.coupon-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .close-btn {
    position: absolute;
    top: 100px;
    right: 30px;
    z-index: 1000;
  }
  
  .coupon-content {
    width: 280px;
    height: 380px;
    background: url(/static/images/bg-coupon.png) no-repeat center center;
    background-size: 100% 100%;
    text-align: center;
    color: #dd302c;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 30px;
  }
  
  .user-title {
    font-size: 18px;
    font-weight: bold;
  }
  
  .coupon-amount {
    display: flex;
    align-items: baseline;
    justify-content: center;
  }
  
  .amount-num {
    font-size: 110px;
    ;
    font-weight: bold;
    line-height: 1;
  }
  
  // 文本设置渐变色|clip
  .amount-gradient {
    background-image: linear-gradient(#ff8b59, #fd2929);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    /* 兼容其他浏览器 */
  }
  
  .amount-unit {
    font-size: 40rpx;
  }
  
  .get-btn {
    width: 110px;
    height: 110px;
    border-radius: 50%;
  }
  
  .final-price {
    font-size: 14px;
    color: #fff;
    line-height: 30px;
  }